GCD of 486, 474, 620, 946 Calculator

Given Input numbers are 486, 474, 620, 946

In the factoring method, we have to find the divisors of all numbers

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

GCD of numbers is the greatest common divisor

So, the GCD (486, 474, 620, 946) = 2.

Given numbers are 486, 474, 620, 946

The list of prime factors of all numbers are

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 474 are 2 x 3 x 79

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 946 are 2 x 11 x 43

The highest common occurrence is 2¹

Therefore, GCD of 486, 474, 620, 946 is 2.

Given numbers are 486, 474, 620, 946

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(486, 474) = 38394

GCD(486, 474) = ( 486 x 474 ) / 38394

= 486 / 474

= 486

Step2:

LCM(6, 620) = 1860

GCD(6, 620) = ( 6 x 620 ) / 1860

= 6 / 620

= 6

Step3:

LCM(2, 946) = 946

GCD(2, 946) = ( 2 x 946 ) / 946

= 2 / 946

= 2

So, Greatest Common Divisor of 486, 474, 620, 946 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 176, 366, 673, 452
• GCD of 501, 817, 926, 218
• GCD of 938, 759, 350, 222
• GCD of 747, 635, 138, 789
• GCD of 471, 937, 786, 984

Given numbers are 486, 474, 620, 946
The greatest common divisor of numbers 486, 474, 620, 946 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 486, 474, 620, 946 is 2.

1. What is the GCD of 486, 474, 620, 946?

GCD of given numbers 486, 474, 620, 946 is 2

2. How to calculate the greatest common divisor of 486, 474, 620, 946?

We can find the highest common divisor of 486, 474, 620, 946 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 486, 474, 620, 946 i.e 2.

3. How can I use the GCD of 486, 474, 620, 946Calculator?

Out the numbers 486, 474, 620, 946 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.